/*
 * Copyright (c) 2008 - 2010 Janis Skarnelis
 * Version: 1.3.4 (11/11/2010)
*/
(function($){var tmp,loading,overlay,wrap,outer,content,close,title,nav_left,nav_right,selectedIndex=0,selectedOpts={},selectedArray=[],currentIndex=0,currentOpts={},currentArray=[],ajaxLoader=null,imgPreloader=new Image,imgRegExp=/\.(jpg|gif|png|bmp|jpeg)(.*)?$/i,swfRegExp=/[^\.]\.(swf)\s*$/i,loadingTimer,loadingFrame=1,titleHeight=0,titleStr="",start_pos,final_pos,busy=false,fx=$.extend($("<div/>")[0],{prop:0}),isIE6=$.browser.msie&&$.browser.version<7&&!window.XMLHttpRequest,_abort=function(){loading.hide(); imgPreloader.onerror=imgPreloader.onload=null;if(ajaxLoader)ajaxLoader.abort();tmp.empty()},_error=function(){if(false===selectedOpts.onError(selectedArray,selectedIndex,selectedOpts)){loading.hide();busy=false;return}selectedOpts.titleShow=false;selectedOpts.width="auto";selectedOpts.height="auto";tmp.html('<p id="fancybox-error">The requested content cannot be loaded.<br />Please try again later.</p>');_process_inline()},_start=function(){var obj=selectedArray[selectedIndex],href,type,title,str, emb,ret;_abort();selectedOpts=$.extend({},$.fn.fancybox.defaults,typeof $(obj).data("fancybox")=="undefined"?selectedOpts:$(obj).data("fancybox"));ret=selectedOpts.onStart(selectedArray,selectedIndex,selectedOpts);if(ret===false){busy=false;return}else if(typeof ret=="object")selectedOpts=$.extend(selectedOpts,ret);title=selectedOpts.title||(obj.nodeName?$(obj).attr("title"):obj.title)||"";if(obj.nodeName&&!selectedOpts.orig)selectedOpts.orig=$(obj).children("img:first").length?$(obj).children("img:first"): $(obj);if(title===""&&selectedOpts.orig&&selectedOpts.titleFromAlt)title=selectedOpts.orig.attr("alt");href=selectedOpts.href||(obj.nodeName?$(obj).attr("href"):obj.href)||null;if(/^(?:javascript)/i.test(href)||href=="#")href=null;if(selectedOpts.type){type=selectedOpts.type;if(!href)href=selectedOpts.content}else if(selectedOpts.content)type="html";else if(href)if(href.match(imgRegExp))type="image";else if(href.match(swfRegExp))type="swf";else if($(obj).hasClass("iframe"))type="iframe";else if(href.indexOf("#")=== 0)type="inline";else type="ajax";if(!type){_error();return}if(type=="inline"){obj=href.substr(href.indexOf("#"));type=$(obj).length>0?"inline":"ajax"}selectedOpts.type=type;selectedOpts.href=href;selectedOpts.title=title;if(selectedOpts.autoDimensions)if(selectedOpts.type=="html"||selectedOpts.type=="inline"||selectedOpts.type=="ajax"){selectedOpts.width="auto";selectedOpts.height="auto"}else selectedOpts.autoDimensions=false;if(selectedOpts.modal){selectedOpts.overlayShow=true;selectedOpts.hideOnOverlayClick= false;selectedOpts.hideOnContentClick=false;selectedOpts.enableEscapeButton=false;selectedOpts.showCloseButton=false}selectedOpts.padding=parseInt(selectedOpts.padding,10);selectedOpts.margin=parseInt(selectedOpts.margin,10);tmp.css("padding",selectedOpts.padding+selectedOpts.margin);$(".fancybox-inline-tmp").unbind("fancybox-cancel").bind("fancybox-change",function(){$(this).replaceWith(content.children())});switch(type){case "html":tmp.html(selectedOpts.content);_process_inline();break;case "inline":if($(obj).parent().is("#fancybox-content")=== true){busy=false;return}$('<div class="fancybox-inline-tmp" />').hide().insertBefore($(obj)).bind("fancybox-cleanup",function(){$(this).replaceWith(content.children())}).bind("fancybox-cancel",function(){$(this).replaceWith(tmp.children())});$(obj).appendTo(tmp);_process_inline();break;case "image":busy=false;$.fancybox.showActivity();imgPreloader=new Image;imgPreloader.onerror=function(){_error()};imgPreloader.onload=function(){busy=true;imgPreloader.onerror=imgPreloader.onload=null;_process_image()}; imgPreloader.src=href;break;case "swf":selectedOpts.scrolling="no";str='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="'+selectedOpts.width+'" height="'+selectedOpts.height+'"><param name="movie" value="'+href+'"></param>';emb="";$.each(selectedOpts.swf,function(name,val){str+='<param name="'+name+'" value="'+val+'"></param>';emb+=" "+name+'="'+val+'"'});str+='<embed src="'+href+'" type="application/x-shockwave-flash" width="'+selectedOpts.width+'" height="'+selectedOpts.height+ '"'+emb+"></embed></object>";tmp.html(str);_process_inline();break;case "ajax":busy=false;$.fancybox.showActivity();selectedOpts.ajax.win=selectedOpts.ajax.success;ajaxLoader=$.ajax($.extend({},selectedOpts.ajax,{url:href,data:selectedOpts.ajax.data||{},error:function(XMLHttpRequest,textStatus,errorThrown){if(XMLHttpRequest.status>0)_error()},success:function(data,textStatus,XMLHttpRequest){var o=typeof XMLHttpRequest=="object"?XMLHttpRequest:ajaxLoader;if(o.status==200){if(typeof selectedOpts.ajax.win== "function"){ret=selectedOpts.ajax.win(href,data,textStatus,XMLHttpRequest);if(ret===false){loading.hide();return}else if(typeof ret=="string"||typeof ret=="object")data=ret}tmp.html(data);_process_inline()}}}));break;case "iframe":_show();break}},_process_inline=function(){var w=selectedOpts.width,h=selectedOpts.height;if(w.toString().indexOf("%")>-1)w=parseInt(($(window).width()-selectedOpts.margin*2)*parseFloat(w)/100,10)+"px";else w=w=="auto"?"auto":w+"px";if(h.toString().indexOf("%")>-1)h=parseInt(($(window).height()- selectedOpts.margin*2)*parseFloat(h)/100,10)+"px";else h=h=="auto"?"auto":h+"px";tmp.wrapInner('<div style="width:'+w+";height:"+h+";overflow: "+(selectedOpts.scrolling=="auto"?"auto":selectedOpts.scrolling=="yes"?"scroll":"hidden")+';position:relative;"></div>');selectedOpts.width=tmp.width();selectedOpts.height=tmp.height();_show()},_process_image=function(){selectedOpts.width=imgPreloader.width;selectedOpts.height=imgPreloader.height;$("<img />").attr({id:"fancybox-img",src:imgPreloader.src,alt:selectedOpts.title}).appendTo(tmp); _show()},_show=function(){var pos,equal;loading.hide();if(wrap.is(":visible")&&false===currentOpts.onCleanup(currentArray,currentIndex,currentOpts)){$.event.trigger("fancybox-cancel");busy=false;return}busy=true;$(content.add(overlay)).unbind();$(window).unbind("resize.fb scroll.fb");$(document).unbind("keydown.fb");if(wrap.is(":visible")&&currentOpts.titlePosition!=="outside")wrap.css("height",wrap.height());currentArray=selectedArray;currentIndex=selectedIndex;currentOpts=selectedOpts;if(currentOpts.overlayShow){overlay.css({"background-color":currentOpts.overlayColor, opacity:currentOpts.overlayOpacity,cursor:currentOpts.hideOnOverlayClick?"pointer":"auto",height:$(document).height()});if(!overlay.is(":visible")){if(isIE6)$("select:not(#fancybox-tmp select)").filter(function(){return this.style.visibility!=="hidden"}).css({visibility:"hidden"}).one("fancybox-cleanup",function(){this.style.visibility="inherit"});overlay.show()}}else overlay.hide();final_pos=_get_zoom_to();_process_title();if(wrap.is(":visible")){$(close.add(nav_left).add(nav_right)).hide();pos= wrap.position(),start_pos={top:pos.top,left:pos.left,width:wrap.width(),height:wrap.height()};equal=start_pos.width==final_pos.width&&start_pos.height==final_pos.height;content.fadeTo(currentOpts.changeFade,0.3,function(){var finish_resizing=function(){content.html(tmp.contents()).fadeTo(currentOpts.changeFade,1,_finish)};$.event.trigger("fancybox-change");content.empty().removeAttr("filter").css({"border-width":currentOpts.padding,width:final_pos.width-currentOpts.padding*2,height:selectedOpts.autoDimensions? "auto":final_pos.height-titleHeight-currentOpts.padding*2});if(equal)finish_resizing();else{fx.prop=0;$(fx).animate({prop:1},{duration:currentOpts.changeSpeed,easing:currentOpts.easingChange,step:_draw,complete:finish_resizing})}});return}wrap.removeAttr("style");content.css("border-width",currentOpts.padding);if(currentOpts.transitionIn=="elastic"){start_pos=_get_zoom_from();content.html(tmp.contents());wrap.show();if(currentOpts.opacity)final_pos.opacity=0;fx.prop=0;$(fx).animate({prop:1},{duration:currentOpts.speedIn, easing:currentOpts.easingIn,step:_draw,complete:_finish});return}if(currentOpts.titlePosition=="inside"&&titleHeight>0)title.show();content.css({width:final_pos.width-currentOpts.padding*2,height:selectedOpts.autoDimensions?"auto":final_pos.height-titleHeight-currentOpts.padding*2}).html(tmp.contents());wrap.css(final_pos).fadeIn(currentOpts.transitionIn=="none"?0:currentOpts.speedIn,_finish)},_format_title=function(title){if(title&&title.length){if(currentOpts.titlePosition=="float")return'<table id="fancybox-title-float-wrap" cellpadding="0" cellspacing="0"><tr><td id="fancybox-title-float-left"></td><td id="fancybox-title-float-main">'+ title+'</td><td id="fancybox-title-float-right"></td></tr></table>';return'<div id="fancybox-title-'+currentOpts.titlePosition+'">'+title+"</div>"}return false},_process_title=function(){titleStr=currentOpts.title||"";titleHeight=0;title.empty().removeAttr("style").removeClass();if(currentOpts.titleShow===false){title.hide();return}titleStr=$.isFunction(currentOpts.titleFormat)?currentOpts.titleFormat(titleStr,currentArray,currentIndex,currentOpts):_format_title(titleStr);if(!titleStr||titleStr=== ""){title.hide();return}title.addClass("fancybox-title-"+currentOpts.titlePosition).html(titleStr).appendTo("body").show();switch(currentOpts.titlePosition){case "inside":title.css({width:final_pos.width-currentOpts.padding*2,marginLeft:currentOpts.padding,marginRight:currentOpts.padding});titleHeight=title.outerHeight(true);title.appendTo(outer);final_pos.height+=titleHeight;break;case "over":title.css({marginLeft:currentOpts.padding,width:final_pos.width-currentOpts.padding*2,bottom:currentOpts.padding}).appendTo(outer); break;case "float":title.css("left",parseInt((title.width()-final_pos.width-40)/2,10)*-1).appendTo(wrap);break;default:title.css({width:final_pos.width-currentOpts.padding*2,paddingLeft:currentOpts.padding,paddingRight:currentOpts.padding}).appendTo(wrap);break}title.hide()},_set_navigation=function(){if(currentOpts.enableEscapeButton||currentOpts.enableKeyboardNav)$(document).bind("keydown.fb",function(e){if(e.keyCode==27&&currentOpts.enableEscapeButton){e.preventDefault();$.fancybox.close()}else if((e.keyCode== 37||e.keyCode==39)&&currentOpts.enableKeyboardNav&&e.target.tagName!=="INPUT"&&e.target.tagName!=="TEXTAREA"&&e.target.tagName!=="SELECT"){e.preventDefault();$.fancybox[e.keyCode==37?"prev":"next"]()}});if(!currentOpts.showNavArrows){nav_left.hide();nav_right.hide();return}if(currentOpts.cyclic&&currentArray.length>1||currentIndex!==0)nav_left.show();if(currentOpts.cyclic&&currentArray.length>1||currentIndex!=currentArray.length-1)nav_right.show()},_finish=function(){if(!$.support.opacity){content.get(0).style.removeAttribute("filter"); wrap.get(0).style.removeAttribute("filter")}if(selectedOpts.autoDimensions)content.css("height","auto");wrap.css("height","auto");if(titleStr&&titleStr.length)title.show();if(currentOpts.showCloseButton)close.show();_set_navigation();if(currentOpts.hideOnContentClick)content.bind("click",$.fancybox.close);if(currentOpts.hideOnOverlayClick)overlay.bind("click",$.fancybox.close);$(window).bind("resize.fb",$.fancybox.resize);if(currentOpts.centerOnScroll)$(window).bind("scroll.fb",$.fancybox.center); if(currentOpts.type=="iframe")$('<iframe id="fancybox-frame" name="fancybox-frame'+(new Date).getTime()+'" frameborder="0" hspace="0" '+($.browser.msie?'allowtransparency="true""':"")+' scrolling="'+selectedOpts.scrolling+'" src="'+currentOpts.href+'"></iframe>').appendTo(content);wrap.show();busy=false;$.fancybox.center();currentOpts.onComplete(currentArray,currentIndex,currentOpts);_preload_images()},_preload_images=function(){var href,objNext;if(currentArray.length-1>currentIndex){href=currentArray[currentIndex+ 1].href;if(typeof href!=="undefined"&&href.match(imgRegExp)){objNext=new Image;objNext.src=href}}if(currentIndex>0){href=currentArray[currentIndex-1].href;if(typeof href!=="undefined"&&href.match(imgRegExp)){objNext=new Image;objNext.src=href}}},_draw=function(pos){var dim={width:parseInt(start_pos.width+(final_pos.width-start_pos.width)*pos,10),height:parseInt(start_pos.height+(final_pos.height-start_pos.height)*pos,10),top:parseInt(start_pos.top+(final_pos.top-start_pos.top)*pos,10),left:parseInt(start_pos.left+ (final_pos.left-start_pos.left)*pos,10)};if(typeof final_pos.opacity!=="undefined")dim.opacity=pos<0.5?0.5:pos;wrap.css(dim);content.css({width:dim.width-currentOpts.padding*2,height:dim.height-titleHeight*pos-currentOpts.padding*2})},_get_viewport=function(){return[$(window).width()-currentOpts.margin*2,$(window).height()-currentOpts.margin*2,$(document).scrollLeft()+currentOpts.margin,$(document).scrollTop()+currentOpts.margin]},_get_zoom_to=function(){var view=_get_viewport(),to={},resize=currentOpts.autoScale, double_padding=currentOpts.padding*2,ratio;if(currentOpts.width.toString().indexOf("%")>-1)to.width=parseInt(view[0]*parseFloat(currentOpts.width)/100,10);else to.width=currentOpts.width+double_padding;if(currentOpts.height.toString().indexOf("%")>-1)to.height=parseInt(view[1]*parseFloat(currentOpts.height)/100,10);else to.height=currentOpts.height+double_padding;if(resize&&(to.width>view[0]||to.height>view[1]))if(selectedOpts.type=="image"||selectedOpts.type=="swf"){ratio=currentOpts.width/currentOpts.height; if(to.width>view[0]){to.width=view[0];to.height=parseInt((to.width-double_padding)/ratio+double_padding,10)}if(to.height>view[1]){to.height=view[1];to.width=parseInt((to.height-double_padding)*ratio+double_padding,10)}}else{to.width=Math.min(to.width,view[0]);to.height=Math.min(to.height,view[1])}to.top=parseInt(Math.max(view[3]-20,view[3]+(view[1]-to.height-40)*0.5),10);to.left=parseInt(Math.max(view[2]-20,view[2]+(view[0]-to.width-40)*0.5),10);return to},_get_obj_pos=function(obj){var pos=obj.offset(); pos.top+=parseInt(obj.css("paddingTop"),10)||0;pos.left+=parseInt(obj.css("paddingLeft"),10)||0;pos.top+=parseInt(obj.css("border-top-width"),10)||0;pos.left+=parseInt(obj.css("border-left-width"),10)||0;pos.width=obj.width();pos.height=obj.height();return pos},_get_zoom_from=function(){var orig=selectedOpts.orig?$(selectedOpts.orig):false,from={},pos,view;if(orig&&orig.length){pos=_get_obj_pos(orig);from={width:pos.width+currentOpts.padding*2,height:pos.height+currentOpts.padding*2,top:pos.top-currentOpts.padding- 20,left:pos.left-currentOpts.padding-20}}else{view=_get_viewport();from={width:currentOpts.padding*2,height:currentOpts.padding*2,top:parseInt(view[3]+view[1]*0.5,10),left:parseInt(view[2]+view[0]*0.5,10)}}return from},_animate_loading=function(){if(!loading.is(":visible")){clearInterval(loadingTimer);return}$("div",loading).css("top",loadingFrame*-40+"px");loadingFrame=(loadingFrame+1)%12};$.fn.fancybox=function(options){if(!$(this).length)return this;$(this).data("fancybox",$.extend({},options, $.metadata?$(this).metadata():{})).unbind("click.fb").bind("click.fb",function(e){e.preventDefault();if(busy)return;busy=true;$(this).blur();selectedArray=[];selectedIndex=0;var rel=$(this).attr("rel")||"";if(!rel||rel==""||rel==="nofollow")selectedArray.push(this);else{selectedArray=$("a[rel="+rel+"], area[rel="+rel+"]");selectedIndex=selectedArray.index(this)}_start();return});return this};$.fancybox=function(obj){var opts;if(busy)return;busy=true;opts=typeof arguments[1]!=="undefined"?arguments[1]: {};selectedArray=[];selectedIndex=parseInt(opts.index,10)||0;if($.isArray(obj)){for(var i=0,j=obj.length;i<j;i++)if(typeof obj[i]=="object")$(obj[i]).data("fancybox",$.extend({},opts,obj[i]));else obj[i]=$({}).data("fancybox",$.extend({content:obj[i]},opts));selectedArray=jQuery.merge(selectedArray,obj)}else{if(typeof obj=="object")$(obj).data("fancybox",$.extend({},opts,obj));else obj=$({}).data("fancybox",$.extend({content:obj},opts));selectedArray.push(obj)}if(selectedIndex>selectedArray.length|| selectedIndex<0)selectedIndex=0;_start()};$.fancybox.showActivity=function(){clearInterval(loadingTimer);loading.show();loadingTimer=setInterval(_animate_loading,66)};$.fancybox.hideActivity=function(){loading.hide()};$.fancybox.next=function(){return $.fancybox.pos(currentIndex+1)};$.fancybox.prev=function(){return $.fancybox.pos(currentIndex-1)};$.fancybox.pos=function(pos){if(busy)return;pos=parseInt(pos);selectedArray=currentArray;if(pos>-1&&pos<currentArray.length){selectedIndex=pos;_start()}else if(currentOpts.cyclic&& currentArray.length>1){selectedIndex=pos>=currentArray.length?0:currentArray.length-1;_start()}return};$.fancybox.cancel=function(){if(busy)return;busy=true;$.event.trigger("fancybox-cancel");_abort();selectedOpts.onCancel(selectedArray,selectedIndex,selectedOpts);busy=false};$.fancybox.close=function(){if(busy||wrap.is(":hidden"))return;busy=true;if(currentOpts&&false===currentOpts.onCleanup(currentArray,currentIndex,currentOpts)){busy=false;return}_abort();$(close.add(nav_left).add(nav_right)).hide(); $(content.add(overlay)).unbind();$(window).unbind("resize.fb scroll.fb");$(document).unbind("keydown.fb");content.find("iframe").attr("src",isIE6&&/^https/i.test(window.location.href||"")?"javascript:void(false)":"about:blank");if(currentOpts.titlePosition!=="inside")title.empty();wrap.stop();function _cleanup(){overlay.fadeOut("fast");title.empty().hide();wrap.hide();$.event.trigger("fancybox-cleanup");content.empty();currentOpts.onClosed(currentArray,currentIndex,currentOpts);currentArray=selectedOpts= [];currentIndex=selectedIndex=0;currentOpts=selectedOpts={};busy=false}if(currentOpts.transitionOut=="elastic"){start_pos=_get_zoom_from();var pos=wrap.position();final_pos={top:pos.top,left:pos.left,width:wrap.width(),height:wrap.height()};if(currentOpts.opacity)final_pos.opacity=1;title.empty().hide();fx.prop=1;$(fx).animate({prop:0},{duration:currentOpts.speedOut,easing:currentOpts.easingOut,step:_draw,complete:_cleanup})}else wrap.fadeOut(currentOpts.transitionOut=="none"?0:currentOpts.speedOut, _cleanup)};$.fancybox.resize=function(){if(overlay.is(":visible"))overlay.css("height",$(document).height());$.fancybox.center(true)};$.fancybox.center=function(){var view,align;if(busy)return;align=arguments[0]===true?1:0;view=_get_viewport();if(!align&&(wrap.width()>view[0]||wrap.height()>view[1]))return;wrap.stop().animate({top:parseInt(Math.max(view[3]-20,view[3]+(view[1]-content.height()-40)*0.5-currentOpts.padding)),left:parseInt(Math.max(view[2]-20,view[2]+(view[0]-content.width()-40)*0.5- currentOpts.padding))},typeof arguments[0]=="number"?arguments[0]:200)};$.fancybox.init=function(){if($("#fancybox-wrap").length)return;$("body").append(tmp=$('<div id="fancybox-tmp"></div>'),loading=$('<div id="fancybox-loading"><div></div></div>'),overlay=$('<div id="fancybox-overlay"></div>'),wrap=$('<div id="fancybox-wrap"></div>'));outer=$('<div id="fancybox-outer"></div>').append('<div class="fancybox-bg" id="fancybox-bg-n"></div><div class="fancybox-bg" id="fancybox-bg-ne"></div><div class="fancybox-bg" id="fancybox-bg-e"></div><div class="fancybox-bg" id="fancybox-bg-se"></div><div class="fancybox-bg" id="fancybox-bg-s"></div><div class="fancybox-bg" id="fancybox-bg-sw"></div><div class="fancybox-bg" id="fancybox-bg-w"></div><div class="fancybox-bg" id="fancybox-bg-nw"></div>').appendTo(wrap); outer.append(content=$('<div id="fancybox-content"></div>'),close=$('<a id="fancybox-close"></a>'),title=$('<div id="fancybox-title"></div>'),nav_left=$('<a href="javascript:;" id="fancybox-left"><span class="fancy-ico" id="fancybox-left-ico"></span></a>'),nav_right=$('<a href="javascript:;" id="fancybox-right"><span class="fancy-ico" id="fancybox-right-ico"></span></a>'));close.click($.fancybox.close);loading.click($.fancybox.cancel);nav_left.click(function(e){e.preventDefault();$.fancybox.prev()}); nav_right.click(function(e){e.preventDefault();$.fancybox.next()});if($.fn.mousewheel)wrap.bind("mousewheel.fb",function(e,delta){if(busy)e.preventDefault();else if($(e.target).get(0).clientHeight==0||$(e.target).get(0).scrollHeight===$(e.target).get(0).clientHeight){e.preventDefault();$.fancybox[delta>0?"prev":"next"]()}});if(!$.support.opacity)wrap.addClass("fancybox-ie");if(isIE6){loading.addClass("fancybox-ie6");wrap.addClass("fancybox-ie6");$('<iframe id="fancybox-hide-sel-frame" src="'+(/^https/i.test(window.location.href|| "")?"javascript:void(false)":"about:blank")+'" scrolling="no" border="0" frameborder="0" tabindex="-1"></iframe>').prependTo(outer)}};$.fn.fancybox.defaults={padding:10,margin:40,opacity:false,modal:false,cyclic:false,scrolling:"auto",width:560,height:340,autoScale:true,autoDimensions:true,centerOnScroll:false,ajax:{},swf:{wmode:"transparent"},hideOnOverlayClick:true,hideOnContentClick:false,overlayShow:true,overlayOpacity:0.7,overlayColor:"#777",titleShow:true,titlePosition:"float",titleFormat:null, titleFromAlt:false,transitionIn:"fade",transitionOut:"fade",speedIn:300,speedOut:300,changeSpeed:300,changeFade:"fast",easingIn:"swing",easingOut:"swing",showCloseButton:true,showNavArrows:true,enableEscapeButton:true,enableKeyboardNav:true,onStart:function(){},onCancel:function(){},onComplete:function(){},onCleanup:function(){},onClosed:function(){},onError:function(){}};$(document).ready(function(){$.fancybox.init()})})(jQuery);